We have access to a bunch of colorless cards that can wipe the entire board of nonland permanents: Nevinyrral's Disk, Oblivion Stone, and Perilous Vault are three of those options, but there's others as well
The rainbow pattern replaces Coalossal's typically bleak color scheme , though it's a strange combination
If card sizes varied, protecting your beloved cards would be a minefield, as you'd need a whole array of different-sized folders, card sleeves, and deck boxes to accommodate them all
In situations where you only possess a ritual monster without its required Ritual spell (or vice versa), you were stuck with a card that was impossible to use no matter how powerful it is
There are plenty of wild Pals roaming around for you to capture and use in battle, but you can also put them to work harvesting resources like minerals and food or guarding your base
When this card is destroyed by battle and sent to the GY: You can draw 1 card